Not every dog knows, I am perpetually peeling Ru off my stuffed brontosaurus while reminding that I've supplied him with his own toys to hump. Still, Brisbane and Ulysses both appear to be able to accurately identify a random novel object as a Dog Toy.
I can bring home something they've never seen before, drop it on the kitchen floor, and if it's a toy somebody will pounce on it before long. Everything else gets ignored.
How do they know?
I can bring home something they've never seen before, drop it on the kitchen floor, and if it's a toy somebody will pounce on it before long. Everything else gets ignored.
How do they know?